pecan2phat
Aquarium Advice Freak
Those that have the JBJ 12g Nano Cube, I know that you probably did not use the bio-balls or the ceramic rings that they supplied. But did you use all 4 sponge filters that came with the unit? If so, how was your placement, (from left to right facing front of cube) 3 in the first compartment and 1 in the third compartment? Or do you just use 1 sponge filter in the third compartment right before the return power head?